I was finally able to pull the door and take out the current rollers and get some pictures. The picture of the
81-141 roller that I previously ordered and returned is also attached. Mine are the Truth 30410 rollers. You'll notice that the tabs used to mount/screw the rollers into the bottom of the door on the Truth 30410 rollers are on the opposite side vs. the
81-141. The
81-141 ones will not mount on my doors.
Looking at your website, I believe that the correct replacement part is
81-018. Please confirm. If you agree, I will need 4 of them.
I look forward to hearing from you.
Thanks,
Jim
1980 US PAT 4,194,266 1982 CAN PAT 1,126,579